These strips, which are designed with more traditional technology, are coil-like elements that generate heat when electricity flows through them. When your system fan blows air across them, these strips distribute that heat out into your home. Heat strips are much less energy efficient than a heat pump.

Are heat strips efficient?

Heat strip kits are generally the least efficient heating option, but the only other option for homes that do not have access to a gas fuel source.

Are heat strips necessary?

Your heat pump should include electric heat strips. … Most heat pump systems should have them. They are used primarily as emergency heat or backup heat for times the heat pump itself breaks down or cannot keep your home warm.